413040123 has 6 divisors (see below), whose sum is σ = 596613524. Its totient is φ = 275360076.

The previous prime is 413040119. The next prime is 413040149. The reversal of 413040123 is 321040314.

It is not a de Polignac number, because 413040123 - 2² = 413040119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 413040096 and 413040105.

It is not an unprimeable number, because it can be changed into a prime (413040163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22946665 + ... + 22946682.

Almost surely, 2^413040123 is an apocalyptic number.

413040123 is a deficient number, since it is larger than the sum of its proper divisors (183573401).

413040123 is a wasteful number, since it uses less digits than its factorization.

413040123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45893353 (or 45893350 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 413040123 is about 20323.3885708068. The cubic root of 413040123 is about 744.7275390629.

Adding to 413040123 its reverse (321040314), we get a palindrome (734080437).

It can be divided in two parts, 4130 and 40123, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 413040123 in words is "four hundred thirteen million, forty thousand, one hundred twenty-three".